Intelligent access control device for digital park

Abstract

The utility model discloses an intelligent access control device for a digital park, which comprises a base, external cases are fixedly mounted on two sides of the top of the base, a linkage groove is formed in the external case on the right side, and an electric telescopic rod is fixedly mounted at the bottom of an inner cavity of the linkage groove. The pedal drives the pressing rod to descend, the pressing rod descends to press the first trigger button, the first trigger button is pressed to enable the face recognition screen to move to the outside of the external case, and therefore the function of face recognition is achieved, and after the feet of a passing person leave the pedal, the spring can reset the pedal through elastic force, so that the safety of the passing person is improved. And at the moment, the first trigger button stops being pressed and the face recognition screen is reset, so that the effect of protecting the face recognition screen is achieved, meanwhile, when the face recognition screen descends, the effect of erasing floating dust on the surface of the face recognition screen can be achieved by making contact with a sponge block, and manpower is effectively saved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent access control, in particular to an intelligent access control device for a digital park. Background Art

[0002] Digital Park is a new starting point in the digital age. It is a new type of industrial park that integrates information technology, intelligence, green environmental protection and humanization. Some smart access control systems are often set up in digital parks. Smart access control systems are a new type of modern security management system that integrates microcomputer automatic identification technology and modern security management measures. This system mainly solves the security management problems of the entrances and exits of important departments and is one of the effective measures for security management.

[0003] The facial recognition mechanism of the smart access control device in the prior art is generally exposed to the outside, which makes it easy for people passing through the access control to collide with the mechanism when walking, causing damage to it. At the same time, since the facial recognition mechanism is exposed to the outside for a long time, a layer of dust is easily attached to its surface, affecting its detection of human faces. It needs to be wiped and cleaned manually regularly, which consumes manpower. Therefore, it is necessary to design a new type of smart access control device for digital parks to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent access control device for a digital park to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent access control device for a digital park, comprising a base, both sides of the top of the base are fixedly installed with an external chassis, a linkage slot is opened inside the external chassis on the right side, an electric telescopic rod is fixedly installed at the bottom of the inner cavity of the linkage slot, a push plate is fixedly installed at the top of the electric telescopic rod, a face recognition screen is fixedly installed on the top of the push plate, a top plate is fixedly installed on the top of the face recognition screen, the top of the top plate passes through the external chassis and extends to the outside of the external chassis, and a cleaning mechanism used in conjunction with the face recognition screen is arranged on the front side of the inner cavity of the linkage slot;

[0006] The cleaning mechanism includes sliding rods fixedly installed on both sides of the bottom of the inner cavity of the linkage groove, the surface of the sliding rods is slidably connected with sliding sleeves, a wiping plate is fixedly installed between the two sliding sleeves, and a sponge block used in conjunction with the face recognition screen is fixedly installed at the rear of the wiping plate.

[0007] Preferably, first magnetic blocks are fixedly installed on both sides of the bottom of the wiping board, second magnetic blocks used in conjunction with the first magnetic blocks are fixedly installed on both sides of the front part of the inner cavity of the linkage groove, a vertical plate is fixedly installed on the bottom of the push plate, and a traction plate used in conjunction with the wiping board is fixedly installed below the surface of the vertical plate.

[0008] Preferably, a T-slot is provided on the front side of the top of the base, a first trigger button used in conjunction with the electric telescopic rod is fixedly installed at the bottom of the inner cavity of the T-slot, springs are welded on both sides of the bottom of the inner cavity of the T-slot, a pedal is welded on the top of the spring, a pressing rod is fixedly installed at the bottom of the pedal, and the top of the pedal extends to the outside of the base.

[0009] Preferably, an operating slot is provided at the rear of the external chassis on the right side.

[0010] Preferably, a second trigger button used in conjunction with the electric telescopic rod is fixedly installed on the front portion of the inner cavity of the operating slot.

[0011] Preferably, a disassembly plate is fixed to the rear of the external chassis on the right side by bolts.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The intelligent access control device for the digital park, by stepping both feet on the top of the pedal, the pedal drives the pressing rod to descend, the pressing rod descends to press the first trigger button, the first trigger button is pressed to move the face recognition screen to the outside of the external chassis, so as to achieve the function of face recognition, after the feet of the passerby leave the pedal, the spring can reset the pedal through elastic force, at this time the first trigger button stops being pressed and resets the face recognition screen, so as to achieve the effect of protecting the face recognition screen, at the same time, when the face recognition screen descends, it can contact with the sponge block to achieve the effect of wiping the dust on its surface, effectively saving manpower.

[0014] 2. The intelligent access control device for the digital park is configured by removing the disassembly plate and then pressing the second trigger button inside the operation slot. The second trigger button is pressed to fully extend the electric telescopic rod, and the electric telescopic rod can drive the push plate to rise, and the rising of the push plate drives the vertical plate to rise, and the rising of the vertical plate drives the traction plate to rise. After the traction plate rises, it can contact the bottom of the wipe plate to lift the wipe plate upward. After the electric telescopic rod is fully extended, the wipe plate can be moved to the outside of the external chassis, thereby achieving the effect of facilitating the removal and replacement of the wipe plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the linkage slot, the second magnetic block and the operating slot of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the wiper, sponge block and first magnetic block of the utility model;

[0018] Figure 4 This is a schematic diagram of the push plate, vertical plate and traction plate structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the T-slot, the first trigger button and the spring structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the spring, pedal and pressing rod of the utility model.

[0021] In the figure: 1. base; 2. external chassis; 3. linkage slot; 4. electric telescopic rod; 5. push plate; 6. face recognition screen; 7. top plate; 8. slide bar; 9. slide sleeve; 10. wiper plate; 11. sponge block; 12. first magnetic block; 13. second magnetic block; 14. vertical plate; 15. traction plate; 16. T-slot; 17. first trigger button; 18. spring; 19. pedal; 20. press rod; 21. operation slot; 22. second trigger button; 23. disassembly plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] Please refer to Figure 1-6 As shown, the utility model provides an intelligent access control device for a digital park, including a base 1, external chassis 2 are fixedly installed on both sides of the top of the base 1, a linkage slot 3 is opened inside the right external chassis 2, an electric telescopic rod 4 is fixedly installed at the bottom of the inner cavity of the linkage slot 3, a push plate 5 is fixedly installed at the top of the electric telescopic rod 4, a face recognition screen 6 is fixedly installed on the top of the push plate 5, a top plate 7 is fixedly installed on the top of the face recognition screen 6, the top of the top plate 7 passes through the external chassis 2 and extends to the outside of the external chassis 2, and a cleaning mechanism used in conjunction with the face recognition screen 6 is arranged on the front side of the inner cavity of the linkage slot 3;

[0025] Specifically, the cleaning mechanism includes a sliding rod 8 fixedly installed on both sides of the bottom of the inner cavity of the linkage groove 3, a sliding sleeve 9 is slidably connected to the surface of the sliding rod 8, a wiping board 10 is fixedly installed between the two sliding sleeves 9, and a sponge block 11 used in conjunction with the face recognition screen 6 is fixedly installed on the rear of the wiping board 10. A T-slot 16 is provided on the front side of the top of the base 1, and a first trigger button 17 used in conjunction with the electric telescopic rod 4 is fixedly installed at the bottom of the inner cavity of the T-slot 16. When the first trigger button 17 is pressed, the electric telescopic rod 4 extends halfway, and when the first trigger button 17 is not pressed, the electric telescopic rod 4 is retracted. Springs 18 are welded on both sides of the bottom of the inner cavity of the T-slot 16. The spring 18 is an industrial-grade spring with good fatigue resistance. It can be repeatedly stretched for long-term use and can be replaced after long-term use. A pedal 19 is welded on the top of the spring 18, and a pressing rod 20 is fixedly installed at the bottom of the pedal 19. The top of the pedal 19 extends to the outside of the base 1. By setting the electric telescopic rod 4 and stepping on it with both feet The top of the pedal 19 causes the pedal 19 to drop under pressure, and the pedal 19 drops and drives the pressing rod 20 to drop. After the pressing rod 20 drops, the first trigger button 17 can be pressed. The first trigger button 17 is pressed to extend the electric telescopic rod 4 by half its length. The extension of the electric telescopic rod 4 drives the push plate 5 to rise, and the rise of the push plate 5 drives the face recognition screen 6 to rise. At this time, the face recognition screen 6 can move from the linkage slot 3 to the outside of the external chassis 2, thereby achieving the function of recognizing the face. After the passerby leaves the pedal 19 with both feet, the spring 18 can reset the pedal 19 through elastic force. At this time, the first trigger button 17 stops being pressed, and the first trigger button 17 stops being pressed to shrink the electric telescopic rod 4. The shrinkage of the electric telescopic rod 4 drives the face recognition screen 6 to drop, thereby achieving the effect of protecting the face recognition screen 6. At the same time, when the face recognition screen 6 drops, it can contact with the sponge block 11. The face recognition screen 6 contacts the sponge block 11 to achieve the effect of wiping the surface dust, which effectively saves manpower.

[0026] Specifically, first magnetic blocks 12 are fixedly installed on both sides of the bottom of the wiper plate 10, second magnetic blocks 13 used in conjunction with the first magnetic blocks 12 are fixedly installed on both sides of the front of the inner cavity of the linkage groove 3, a vertical plate 14 is fixedly installed at the bottom of the push plate 5, and a traction plate 15 used in conjunction with the wiper plate 10 is fixedly installed below the surface of the vertical plate 14. An operating slot 21 is opened at the rear of the right external chassis 2, and a second trigger button 22 used in conjunction with the electric telescopic rod 4 is fixedly installed at the front of the inner cavity of the operating slot 21. When the second trigger button 22 is pressed, the electric telescopic rod 4 is fully extended, and when the second trigger button 22 is not pressed To retract the electric telescopic rod 4, a second trigger button 22 is set, and the second trigger button 22 inside the operating slot 21 is pressed. The second trigger button 22 is pressed to fully extend the electric telescopic rod 4. At this time, the electric telescopic rod 4 can drive the push plate 5 to rise, and the rise of the push plate 5 drives the vertical plate 14 to rise, and the rise of the vertical plate 14 drives the traction plate 15 to rise. After the traction plate 15 rises, it can contact the bottom of the wiping plate 10 to lift the wiping plate 10 upward. After the electric telescopic rod 4 is fully extended, the wiping plate 10 can be moved to the outside of the external chassis 2, thereby achieving the effect of facilitating the removal and replacement of the wiping plate 10.

[0027] Wherein: a disassembly plate 23 is fixed to the rear of the right external case 2 by bolts, and the disassembly plate 23 can be provided to protect the second trigger button 22 in the operation slot 21 .

[0028] Working principle: The utility model is an intelligent access control device for a digital park. By stepping on the top of the pedal 19 with both feet, the pedal 19 is pressed down, and the pedal 19 is lowered, and the lowering of the pedal 19 drives the pressing rod 20 to lower. After the pressing rod 20 is lowered, the first trigger button 17 can be pressed. The first trigger button 17 is pressed to extend the electric telescopic rod 4 by half its length, and the extension of the electric telescopic rod 4 drives the push plate 5 to rise, and the rising of the push plate 5 drives the face recognition screen 6 to rise. At this time, the face recognition screen 6 can move from the linkage slot 3 to the outside of the external chassis 2, so as to achieve the function of face recognition. After the feet of the passerby leave the pedal 19, the spring 18 can reset the pedal 19 through elastic force, and at this time the first trigger button 17 stops being pressed, and the first trigger button 17 stops being pressed to shrink the electric telescopic rod 4, and the shrinkage of the electric telescopic rod 4 drives the face recognition screen 6 to descend, so as to achieve The face recognition screen 6 can be protected. At the same time, when the face recognition screen 6 is lowered, it can contact with the sponge block 11. The face recognition screen 6 and the sponge block 11 can contact to wipe the dust on the surface, which effectively saves manpower. When the sponge block 11 needs to be replaced, the disassembly plate 23 can be removed, and then the second trigger button 22 inside the operation slot 21 can be pressed. The second trigger button 22 is pressed to make the electric telescopic rod 4 fully extended. At this time, the electric telescopic rod 4 can drive the push plate 5 to rise, and the rise of the push plate 5 drives the vertical plate 14 to rise, and the rise of the vertical plate 14 drives the traction plate 15 to rise. After the traction plate 15 rises, it can contact with the bottom of the wiping plate 10 to lift the wiping plate 10 upwards. After the electric telescopic rod 4 is fully extended, the wiping plate 10 can be moved to the outside of the external chassis 2, thereby achieving the effect of facilitating the removal and replacement of the wiping plate 10.

[0029] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent access control device for a digital park, comprising a base (1), characterized in that: An external case (2) is fixedly mounted on both sides of the top of the base (1); a linkage groove (3) is provided inside the external case (2) on the right side; an electric telescopic rod (4) is fixedly mounted at the bottom of the inner cavity of the linkage groove (3); a push plate (5) is fixedly mounted on the top of the electric telescopic rod (4); a face recognition screen (6) is fixedly mounted on the top of the push plate (5); a top plate (7) is fixedly mounted on the top of the face recognition screen (6); the top of the top plate (7) passes through the external case (2) and extends to the outside of the external case (2); a cleaning mechanism for use with the face recognition screen (6) is provided on the front side of the inner cavity of the linkage groove (3); The cleaning mechanism comprises a sliding rod (8) fixedly mounted on both sides of the bottom of the inner cavity of the linkage groove (3); a sliding sleeve (9) is slidably connected to the surface of the sliding rod (8); a wiping plate (10) is fixedly mounted between the two sliding sleeves (9); and a sponge block (11) used in conjunction with the face recognition screen (6) is fixedly mounted on the rear of the wiping plate (10).

2. The intelligent access control device for a digital park according to claim 1, characterized in that: The first magnetic blocks (12) are fixedly mounted on both sides of the bottom of the wiping plate (10), the second magnetic blocks (13) used in conjunction with the first magnetic blocks (12) are fixedly mounted on both sides of the front inner cavity of the linkage groove (3), the vertical plate (14) is fixedly mounted on the bottom of the push plate (5), and a traction plate (15) used in conjunction with the wiping plate (10) is fixedly mounted below the surface of the vertical plate (14).

3. The intelligent access control device for a digital park according to claim 1, characterized in that: A T-shaped slot (16) is provided on the front side of the top of the base (1); a first trigger button (17) for use with the electric telescopic rod (4) is fixedly installed at the bottom of the inner cavity of the T-shaped slot (16); springs (18) are welded on both sides of the bottom of the inner cavity of the T-shaped slot (16); a pedal (19) is welded on the top of the spring (18); a pressing rod (20) is fixedly installed at the bottom of the pedal (19); and the top of the pedal (19) extends to the outside of the base (1).

4. The intelligent access control device for a digital park according to claim 1, characterized in that: An operating slot (21) is provided at the rear of the external case (2) on the right side.

5. The intelligent access control device for a digital park according to claim 4 is characterized in that: A second trigger button (22) for use in conjunction with the electric telescopic rod (4) is fixedly mounted on the front portion of the inner cavity of the operating slot (21).

6. The intelligent access control device for a digital park according to claim 1, characterized in that: A disassembly plate (23) is fixed to the rear of the external case (2) on the right side by bolts.

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